7925742743 (number)

7925742743 is an odd 10-digits composite number following 7925742742 and preceding 7925742744. In scientific notation, it is written as 7.925742743 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 7865240760 positive integers (up to 7925742743) that are relatively prime to 7925742743.

Interesting facts

Basic properties

Name

Name seven billion nine hundred twenty-five million seven hundred forty-two thousand seven hundred forty-three

Notation

Scientific notation 7.925742743 × 10^9
Engineering notation 7.925742743 × 10^9

Prime Factorization of 7925742743

Prime Factorization 131 × 60501853

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7925742743
Product of the distinct prime numbers

The prime factorization of 7925742743 is 131 × 60501853. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 69, 20, 44, 259, 4539, 7793, 84283, 88832, 657393, 858525, 4509575, 1130687, 84881623, 31201466, 282698263, 431757233, 7571578885, 9011869099

Basic calculations (n = 7925742743)

Multiplication

n×y
n×2 15851485486
n×3 23777228229
n×4 31702970972
n×5 39628713715

Division

n÷y
n÷2 3962871371.5
n÷3 2641914247.6667
n÷3 1981435685.75
n÷5 1585148548.6

Exponentiation

ny
n2 6.2817398028217E+19
n3 4.9787453655628E+29
n4 3.9460254950355E+39
n5 3.127518293097E+49

Nth Root

y√n
2√n 89026.640636385
3√n 1993.7926495818
4√n 298.37332427076
5√n 95.457046817677

Divisors of 7925742743

1, 131, 60501853, 7925742743

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7925742742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7925742743 can be divided by 4 positive divisors. The sum of these divisors (counting 7925742743) is 1, the average is 0.25.

Base conversion 7925742743

Base System Value
2 Binary 111011000011010010011110010010111
3 Ternary 202110100200110002112
4 Quaternary 13120122103302113
5 Quinary 112212442231433
6 Senary 3350244101235
8 Octal 73032236227
10 Decimal 7925742743
12 Duodecimal 165239481b
16 Hexadecimal 1d8693c97
20 Vigesimal 63gfhgh3
36 Base36 3n2s68n

Cryptographic Hash Functions

md5 0638492ada9428f7b095b3a370782705
sha1 c84e854b06a25ba43809a3ac4fa63ba76aee2342
sha256 72db85db60f859d5560c62165b67467d29f1c65339194824715917e023ca0042
sha512 dac0f320721bd16afd41a45461cc4570421c0797da7af0fc0d605a890dad8e38cb9d2a8987ea7716c6e0801cefeec5bdd685bf70d3e937e7f0590186651e5755
ripemd-160 83ef640d93a836785de42259db4056bd7e7f778f

7925742743 as geometric shapes

Circle

Radius = n
Diameter 15851485486
Circumference 49798910351.303
Area 1.9734667616307E+20

Sphere

Radius = n
Volume 2.0854919819395E+30
Surface area 7.8938670465229E+20
Circumference 49798910351.303

Square

Length = n
Perimeter 31702970972
Area 6.2817398028217E+19
Diagonal 11208692879.031

Cube

Length = n
Surface area 3.769043881693E+20
Volume 4.9787453655628E+29
Space diagonal 13727789118.596

Equilateral Triangle

Length = n
Perimeter 23777228229
Area 2.7200731246037E+19
Altitude 6863894559.2982

Triangular Pyramid

Length = n
Surface area 2.7200731246037E+19
Volume 5.8675076829843E+28
Height 3736230959.6769